oh wow - that would be driving me nuts too - I found these links for help ? I don't know anything about Macs but these links seemed to cover some of what you may be dealing with -
http://www.gballard.net/psd/nolaunch.html http://www.adobe.com/support/techdocs/313189.html
and I found this help forum -
http://abstractinfluence.com/forums/...photoshop.html